Australia has 8 states and territories, and the challenge is to reach the highpoints of each in the shortest total time. This is, of course, a massive logistical challenge requiring all manner of transport to travel all over the country.

Australia’s state & territory high points:
NSW: Mt Kosciuszko, 2228m
VIC: Mt Bogong, 1986m
ACT: Bimberi Peak, 1913m
QLD: Mt Bartle Frere, 1622m
TAS: Mt Ossa, 1617m
NT: Mt Zeil, 1531m
SA: Mt Woodroffe, 1435m
WA: Mt Meharry, 1253m

One the NZ's Great Walks the 43.1 km Tongariro Northern Circuit traverses the volcanic landscape around Ngauruhoe at the northern end of the Tongariro National Park. The loop offers about 1750 metres of elevation change.

Note that the Circuit has a Strava segment.

The South Coast Track lies entirely within the Southwest National Park and takes you through the heart of over 600 000 hectares of wild, inspiring country. The track is more remote than some other walks in Tasmania, such as the Overland Track. It is recommended that you gain experience on other Tasmanian walking tracks before attempting the South Coast, as you will be a long way from help should you need it.